| Blue Tit (Cyanistes caeruleus) | | 2023-01-29 | 2023-01-28 | Klengstulveien 44 (Buskerud, Norway) |
| Eurasian Bullfinch (Pyrrhula pyrrhula) | | 2023-01-29 | 2023-01-28 | Klengstulveien 44 (Buskerud, Norway) |
| Eurasian Red Squirrel (Sciurus vulgaris) | | 2023-01-29 | 2023-01-28 | Klengstulveien 44 (Buskerud, Norway) |
| Great Spotted Woodpecker (Dendrocopos major) | | 2023-01-29 | 2023-01-28 | Klengstulveien 44 (Buskerud, Norway) |
| Willow Tit (Poecile montanus) | | 2023-01-29 | 2023-01-28 | Klengstulveien 44 (Buskerud, Norway) |
| Mealy Redpoll (Carduelis flammea) | | 2023-01-29 | 2023-01-28 | Klengstulveien 44 (Buskerud, Norway) |
| Grey-headed Woodpecker (Picus canus) | | 2023-01-29 | 2023-01-28 | Klengstulveien 44 (Buskerud, Norway) |
| Great Tit (Parus major) | | 2023-01-29 | 2023-01-28 | Klengstulveien 44 (Buskerud, Norway) |
| Siberian Jay (Perisoreus infaustus) | | 2023-01-29 | 2023-01-28 | Klengstulveien 44 (Buskerud, Norway) |
| Eurasian Jay (Garrulus glandarius) | | 2023-01-29 | 2023-01-28 | Klengstulveien 44 (Buskerud, Norway) |
| Nuthatch (Sitta europaea) | | 2023-01-29 | 2023-01-28 | Klengstulveien 44 (Buskerud, Norway) |
| Eurasian Treecreeper (Certhia familiaris) | | 2023-01-29 | 2023-01-28 | Klengstulveien 44 (Buskerud, Norway) |
Sustain.no is provided by the Norwegian Centre for Science Education